Battery pack



FIG. 1 is a perspective view of the battery pack of the present invention;

FIG. 2 is a front plan view of the batery pack;

FIG. 3 is a top plan view of the battery pack;

FIG. 4 is a rear plan view of the battery pack;

FIG. 5 is a bottom plan view of the battery pack;

FIG. 6 is a side plan view of the battery pack; and,

FIG. 7 is a front and lower right perspective view of the battery pack.

The broken line shown in FIG. 1 is included for the purpose of illustrating environmental structure only and forms no part of the claimed design. The broken line shown in FIG. 5 is included for the purpose of illustrating the article, per se, in which the design is embodied and forms no part of the claimed design. 

The ornamental design for a battery pack, as shown and described. 